英语词汇has it ever been怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	has it ever been
释义	Examples: it has ever been the case that— 古来 See also: ever — 以往 adv • 常 • 素 • 尝 has-been — 过气 it pron — 它 pron IT — 信息技术 • 技术情报
随便看	rail suspension rail switch rail tank car rail tanker rail technologies rail technology rail tension rail terminal rail testing rail tickets rail tie rail top Rail-to-Rail operational amplifier rail-to-rail output rail track railtrack connection rail tracking rail traffic rail traffic flow rail Transfer rail transit Rail Transit station rail transit system rail transport rail transportation

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

it has ever been the case that—